Mobile communication device

ABSTRACT

The mobile communication device is for use as a cell phone, as a wireless identity authentication device with other electronic devices (with cell phones, computers, and ATM&#39;s), and as a headset in the form of an earphone, an eye-covering, or a head covering for audio communication with a central processor, another mobile terminal a cell phone, or a pda. The mobile communication device is hands-free being worn on or near the face, and only requires a finger touching for bimodal identity authentication. An audio receiver is compatible with the ear of the user and a microphone transmits words spoken by the user, electronically therethrough. A fingerprint sensor is mounted and positioned within the device. When user authentication is required, the user is prompted to touch the fingerprint sensor, and said fingerprint data is compared with fingerprint images of authorized users. In another aspect of the invention, mobile communication device is an eye-covering, a head covering, or an identification badge including a fingerprint sensor and a processor and is used for wireless authentication of the user.

This application is related to and claims priority to U.S. ProvisionalApplication No. 60/783,785, entitled “Mobile Terminal,” filed on Mar.20, 2006; U.S. Provisional Application No. 60/788,084, entitled “MobileTerminal With Glasses or Cap,” filed on Mar. 28, 2006; U.S. ProvisionalApplication No. 60/792,570, entitled “Mobile Terminal with HeadCovering,” filed on Apr. 16, 2006; U.S. Provisional Application No.60/792,571, entitled “Mobile Terminal with Glasses or Head Covering,”filed on Apr. 16, 2006; U.S. Provisional Application No. 60/801,634,entitled “Mobile Terminal With Glasses Or Cap,” filed on May 18, 2006;U.S. Provisional Application No. 60/813,402, entitled “Mobile Terminal,”filed on Jun. 14, 2006; U.S. Provisional Application No. 60/861,917,entitled “Mobile Terminal,” filed on Nov. 30, 2006; U.S. ProvisionalApplication No. 60/877,998, entitled “Mobile Terminal Device,” filed onDec. 29, 2006; and PCT Application WO/2008/008101, entitled “MobileCommunication Device,” filed on Mar. 20, 2007.

FIELD OF USE

The invention involves a mobile communication device that is dualpurpose for use with a head set of a cell phone or pda, or as astand-alone unit, and more particularly, as a hands-free mobilecommunication device is for use with to gain access to the most securephysical, financial, and data access.

BACKGROUND OF THE INVENTION

In recent years, we have witnessed exponential growth in the penetrationrate of mobile telephones and personal digital assistants. Theautomobile was one of the first environments to become widely populatedby cell phones beyond the home and office, allowing people to keep intouch while on the move, or while stuck in traffic. Due to the obviousdangers of holding a cell phone in one hand and driving with the other,many regions of the world either strongly recommend or legally enforcehands-free telephone operation in all moving vehicles. It is now illegalto use a handset while driving.

If a user is performing a task that requires both hands, then the usermay not be able to interact with a device to receive a communication.For example, if a parent is grocery shopping with small children, theparent may not be able to handle a mobile telephone to answer anincoming call. Similarly, if a mobile telephone is carried in a purse ora backpack, the user may not be able to locate and answer the telephonebefore the caller hangs up, particularly if the user is also driving avehicle. Furthermore, the use of a headset may allow a user to performsuch applications without necessarily remaining stationary. Hands-freetechnology also allows users to multi-task in comfort, resulting inincreased effectiveness and productivity.

We are becoming increasingly dependent upon computers to store andaccess data that affects our lives. Computers are able to remotelyaccess time-sensitive information, on or near a real-time basis from theInternet. It is now essential that a user have access to computer datawhile at all times.

Currently, phone technology has is the wireless device of choice andmany other technologies (e.g.—cameras, smart-phones, Internetconnections) are being made compatible with the cell phone.

Some cell phones provide hands-free units that permit the user to talkwithout having to hold the handset. However, even with the hands-freeunit, the user must still dial the phone number or speak the phonenumber to initiate the call. In general, speech-recognition technologycomprises a mechanism for receiving an input voice signal, comparing theinput voice signal with stored voice signals, and determining if theinput voice signal is sufficiently similar to any of the stored voicesignals. If there is a match between the input and stored voice signals,instructions or other data is generated by the device.

In the state-of-the-art headsets the loudspeakers, microphones andcommunications transceiver devices are combined to a single headsetdevice which is then attached to the users ear. In cordless and portableheadset equipment only compact headset types that are mounted on one earare able to meet the high requirements set by the user in regard tocomfort and user friendliness.

A wearable computer provides the user with perfect recall of previouslycollected information. Rather than attempting to emulate humanintelligence in the computer, wearable computing aims to produce asynergistic combination of human and machine, in which the humanperforms tasks that it is does better, while the computer performs tasksthat it does better. Wearable computing affords mobility, personalempowerment, and the freedom from the need to be connected by wire to acommunications line. U.S. Pat. No. 7,150,526 (Jannard) discloseswireless interactive headset in the shape of eyeglasses. And, U.S.Publication No. 20040204207 (Parker) discloses a hat, or baseball cap,modified to include a removable headset having a speaker and microphoneand a rear mounted pocket holding a cell phone. And, U.S. PublicationNo. 20050116811 (Eros et al.) discloses a bracelet that the individualwears of a verification signal sent by a central computer unit.

Looking at some other biometric technology, U.S. Pat. No. 6,325,285(Baratelli) discloses a smart card with integrated fingerprint reader.The sensing surface of the smart card is located such that a users thumbis naturally positioned over the sensing surface when the card isinserted into a suitable card reader. U.S. Pat. No. 7,088,220 (Kotzin)discloses a wireless communication device using a plurality of biometricsensors for assessing the identity of a user requesting access to afeature or service provided via the wireless communication device.

What is needed is a device that is ubiquitous to the user that readilycarried and located when needed, that comes is a variety of fashions,and can be carried by the user that is compatible with a cell phone or acomputer-based wireless communications device, which has become theplatform for a broad range of wireless technologies.

What is needed is a device that can confirm the identity of the user inthe most secure of all user applications involving either financialsecurity, physical security, or data security, confirming irrefutablythe identity of the user, providing bimodal or even multimodal biometricauthentication, while enabling the convenience of the use of both handsat all times except when submitting such biometric data.

What is needed is a series of multi-purpose headsets for mobileterminals that are ubiquitous to the user to be able to confirm useridentify from any of a variety of locations, and use such confirmationto gain physical access, financial access, and data access from anylocation in a smooth and seamless manner.

What is needed is wireless identifier device that is a headset, eitheras a stand-alone unit, with a cell phone, or with a computer-basedwireless communications device, that can be worn for long periods oftime with minimal discomfort to the user, that can provide fingerprintcertainty for all identity authentication, the sensor being small,rugged, and inexpensive, the terminal enabling the person to have use ofboth hands for driving a car, encourages multi-tasking and enabling auser to access the most personal records from essentially any location.

SUMMARY OF THE INVENTION

The most fundamental issue in the mobile communication devices of thepresent invention is that of personal empowerment controlled by thewearer. The mobile communication devices of the present invention arehands-free systems that (1) do not require encumbering wires, (2) can beembedded into existing products worn on the head or about the face, (3)are phone-centric, use speech-recognition technology, and are easy touse, (4) can readily accept a user fingerprint sensor embedded into thedevice, (5) and can be used in a wide range of applications.

The dual-purpose mobile communication devices of the present inventionare integrated into headsets; eye-coverings, such as prescriptioneyeglasses, sunglasses, or sports goggles; or head-coverings, such as abaseball cap, a civilian hard hat, a football helmet, a hoodie, or anyother civilian head covering with a bill that is worn near the mouth ofthe wearer and can be used as a cell phone or computer-based wirelesscommunications device, as a communication device with another terminal,or as a mobile computer terminal for audio communication with a centralprocessor. The terminal device can operate as a stand-atone unit or witha cell phone, or computer-based wireless communications device. Themobile communication device of the present invention can also be used asa wireless identity authentication device with other electronic devices,such as cell phones, computers, or ATM's.

A fingerprint sensor is embedded or mounted onto the device. When userauthentication is required, the user can be prompted to touch thefingerprint sensor. Initially, a person who needs to be authorized touse the terminal submits user data in a registration process. Referencebiometric prints are captured during the registration prints, thebiometric prints preferably being voice prints, and finger and thumbprints for both hands. Then, subsequently, when the person tries toeither transmit or receive signals through the terminal, a sensor in theterminal captures a biometric of the voice, finger, or thumb, andcompares such reading against the reference prints of authorized users.If and only if the prints match, user authentication is enabled. If theprints do not match, access is denied.

Multimodal authentication is preferred since the use of more than oneauthenticating factor decreases the likelihood of false positives, thatis, the likelihood of an unauthorized user gaining access. Thefingerprint is initially used, and the voiceprint is used forconfirmation. Alternatively, multiple fingerprint images can becaptured. Also, voice recognition is used to confirm the identity of theperson wearing the headset.

In the preferred embodiment of the headset of the present invent, theheadsets are “on” essentially all the time during the business dayproviding each user with full agility and mobility while in continuousaudio communication. The headset enables each agent to have both handsfree, which is needed for processing passengers.

The mobile communication device of the present invention is any devicethat includes memory and processing power, that has access to a centralprocessing unit including memory and means for delivering data (computerscreen, audio receiver) to the user, and means for the user to enterdata (audio transmitter, keypad, camera, touch sensitive screen) to thecentral processing unit, such devices including but not limited to cellphones, cordless phones, conventional wired phones, tethered phones,cordless phones, walkie-talkies, handheld computers, personal digitalassistants, pen-based computers, remote controls, smart phones, andsimilar-type device.

The mobile communication device of the present invention affords andrequires mobility, and the freedom from the need to be connected by wireto an electrical outlet, or communications line. Rather than attemptingto emulate human intelligence in the computer, as is a common goal ofresearch in Artificial Intelligence, the goal of these mobile terminalsis to produce a synergistic combination of human and machine, in whichthe human performs tasks that it is better at, while the computerperforms tasks that it is better at.

Some of the advantages of the mobile communication device of the presentinvent is that it is both hands-free and eyes-free; is worn on the ear,face or head; can be easily found when needed; provides fingerprintcertainty; can be used for (a) physical access; (b) data access; and (c)financial access; uses durable sensors that are compatible with otherbiometric systems; uses inexpensive sensors that are state-of-the-art;is compatible with cell phones, handheld computers, and personalcomputers; and provides a date-time stamp for all communications.

Short-distance wireless communication technologies are used to transmitdata from a sensor to a headset, from a headset to a cellphone, from aheadset to computer, or from an identification device to a computer. Thewireless communicating based on these communication technologies canestablish the cordless communication between devices and terminals,thereby simplifying the device connection work and, at the same time,enhancing convenience because it is substantially unnecessary to selectinstallation spaces of the cordlessly connected devices.

To make a call using the mobile communication device of the presentinvention, the user needs to speak into the microphone the name ornumber that is sought. Speech-recognition technology is used, much thesame as deployed in vehicles. For example, U.S. Publication No.20050143134 (Harwood et al.) discloses a vehicular, hands-free telephonesystem. The appliance uses text-to-speech to transfer phonebook entriesfrom the cell phone to memory of the appliance. The appliance usestext-to-speech to read and display text messages incoming to the cellphone for the operator to hear and view. The appliance initiatesconnecting and disconnecting of the cell phone with the appliance inresponse to voice commands of the operator.

The term “headset”, as used herein refers to a mobile communicationdevice for providing sounds into which sound signals output from a sounddevice are heard by a user, and the voice of the user is converted intoelectrical signals, the headset being either a stand-alone unit, indigital communication with another headset, a cell phone, or a computer.The headset enables the user to communicate hands-free. The term “cap”as used herein refers to a garment selected by a person to be worn as afashion statement to cover the head of the person to provide warmth tothe head, to protect the head from rain or snow, or to protect the eyesfrom the sun.

For a more complete understanding of the mobile terminal of the presentinvention, reference is made to the following detailed description andaccompanying drawings in which the presently preferred embodiments ofthe invention are shown by way of example. As the invention may beembodied in many forms without departing from spirit of essentialcharacteristics thereof, it is expressly understood that the drawingsare for purposes of illustration and description only, and are notintended as a definition of the limits of the invention.

BRIEF DESCRIPTION OF THE DRAWINGS

FIGS. 1A and 1B disclose two preferred embodiments of the mobilecommunication device of the present invention.

FIGS. 1C, 1D, and 1E disclose three preferred embodiments of the mobilecommunication device of the present invention in the form of threedifferent eye-coverings.

FIGS. 1F through 1K disclose additional preferred embodiment of themobile communication device of the present invention in the form factorof various head coverings.

FIG. 2 is a schematic depicting the mobile communication device of FIG.1K being used for financial access, data access, or physical access.

FIG. 3A discloses the mobile communication device of FIG. 1B having ashort-distance wireless communication with a flip phone.

FIG. 3B discloses the mobile communication device of FIG. 1E having ashort-distance wireless communication with a pda.

FIG. 4A discloses the mobile communication device of FIG. 1C being inshort-distance wireless communication with various conventional devices(a wrist screen, an IPOD®, a laptop computer, a handheld computer, acell phone, a personal computer, and a home entertainment center).

FIG. 4B discloses a preferred embodiment using a cell phone being inshort-distance wireless communication with a plurality of differentmobile communication devices of the present invention—a head covering,an eye covering, and a headset.

FIG. 5 discloses a preferred embodiment of a simplified logic diagramfor a registration process for the mobile communication device of eitherFIG. 1A or 1B.

FIG. 6 discloses a preferred embodiment of a simplified logic diagramfor an identity confirmation method using the mobile communicationdevice of either FIG. 1A or 1B.

FIG. 7A discloses a preferred embodiment of a simplified logic diagramusing the mobile communication device of either FIG. 1A or 1B for wiretransferring funds. FIG. 7B discloses a preferred embodiment of asimplified logic diagram using the mobile communication device of eitherFIG. 1A or 1B for the buying stock on the Internet. FIG. 7C discloses apreferred embodiment of a simplified logic diagram using the mobilecommunication device of either FIG. 1A or 1B for currency conversion.

FIG. 8 discloses a preferred embodiment of a simplified logic diagramfor using the mobile communication device of either FIG. 1A or 1B forpayment processing at a checkout terminal.

FIGS. 9A, 9B, and 9C disclose a shell for a cap-terminal of the presentinvention, the shell, being compatible with multiple conventional headcoverings.

FIG. 10A discloses a conventional pair of glasses. FIG. 10B and FIG. 10Cdisclose a preferred embodiment of the processor/headset unit of thepresent invention that is compatible with a wing or the frame,respectively, of the eyeglasses of FIG. 10A.

FIG. 11A discloses a preferred embodiment of a simplified logic diagramfor using the mobile communication device of either FIG. 1A or 1B toaccess a garage door from inside a vehicle; and FIG. 11B discloses apreferred embodiment of a simplified logic diagram for using the mobilecommunication device of either FIG. 1A or 1B to access a car door fromoutside the vehicle.

FIGS. 12A, 12B, and 12C disclose three alternative preferred embodimentsof a simplified version of three additional embodiments of thecommunication device of the present invention, the communication devicebeing deployed as an identification device in a head covering (FIG.12A), an ID badge (FIG. 12B), or an eye-covering (FIG. 12C).

FIG. 13A discloses a simplified schematic for using the mobilecommunication device of either FIG. 1A or 1B to gain access to anaccount at an ATM. Similarly, FIG. 13B discloses a simplified schematicfor using the mobile communication device of FIG. 1B to gain access to aPC or secure data within the PC.

FIG. 14A discloses the identifier device of the present invention as ahead covering, an ID badge, or eyeglasses in direct wirelesscommunication with the handset of a cell phone to identify the user orwearer of such identifier device; and FIG. 14B discloses the identifierdevice of the present invention as a head covering or eyeglasses indirect wireless communication with the headset, the headset then beingin direct wireless communication with a handset of a cell phone forpurposes of identifying the user or wearer of such device.

FIG. 15A discloses a simplified schematic of another preferredembodiment of the mobile communication device of the present inventionused as an identifier device; and FIG. 15B discloses a simplifiedschematic of the preferred embodiment of the mobile communication deviceof the present invention in a wearable computer. FIG. 15C depicts asimplified logic diagram for speech recognition using the mobilecommunication device of FIG. 1A or 1B, the user speaking commands to themicrophone that are used for purposes of completing a phone call, forexample.

FIG. 16A discloses a simplified block diagram of a personalterminal-based security system;

FIG. 16B discloses a simplified block diagram of a corporateterminal-based security system;

FIG. 16C discloses a simplified block diagram of a resort or luxurycruise terminal-based security system; FIG. 16D discloses a simplifiedblock diagram of a hospital terminal-based security system; and FIG. 16Ediscloses a simplified block diagram of a law-enforcement terminal-basedsecurity system, each deploying one of the mobile communication devicesof FIG. 1A through 1K.

DETAILED DESCRIPTION OF THE INVENTION

Referring now to the drawings, FIGS. 1A and 1B disclose two preferredembodiments of the mobile communication device (10A and 10B) of thepresent invention. The mobile communication device is a headset that isworn on the ear of a user. During routine usage, the units arehands-free, and only require a finger touch or sweep to authenticate theidentity of the wearer.

The mobile communication device 10A of FIG. 1A is similar in appearanceto a Plantronic Discovers 655 headset, and the mobile communicationdevice 10B of FIG. 1B is similar in appearance to a Nokia HDW-3 wirelessheadset. Each communication device includes an audio receiver (12A and12B), a microphone (15A and 15B), and a processor (16A and 16B).

The core of the mobile communication device of the present invention isa fingerprint sensor (14A and 14B respectively) enabling the personwearing the headset to authenticate user identity. The fingerprintsensor is commercially available from Authentec. If an area sensor is tobe used (as shown), the MBF 200 is commercially available from Fujitsuof Japan, and the FPC1010 is commercially available from FingerprintCards AB of Gothenburg, Sweden. If a sweep sensor is used, the sensor ofchoice is either the Entrépad 1510 or the Entrépad 2510. The fingerprintis generally submitted upon response to a system prompt submitted to thewearer through the audio receiver. Another sweep sensor of choice ismanufactured by Atmel, the AT77C104, the FingerChip having integratednavigation. The fingerprint sensor (14A or 14B) not only protects thephone and its stored information, but enables operators to provide new,profitable services such as mobile commerce and wireless banking. Thesensor also allows manufacturers to easily add new features like gamingnavigation, touch menu scrolling, multi-finger speed dialing, hot keyapplication launch, favorite song and photo recall, and others thatdifferentiate the phone and improve the user experience.

The mobile communication device 10A of FIG. 1A includes a power source18A and is a self-contained unit. The power source 18A is a battery andprovides power to the microphone 15A and the audio receiver 12A. Thebattery can be replaced or recharged. The mobile communication device ofFIG. 1B is a headset for use with a cell phone, a computer, or a pda.

FIGS. 1C, 1D, and 1E disclose three preferred embodiments of thedual-purpose mobile communication device of the present invention (10C,10D, and 10E) in the form of three different eye-coverings. The mobilecommunication device 10C of FIG. 1C is a pair of eyeglasses withcorrective lenses. The mobile communication device 10D of FIG. 1D is apair of sports goggles. The goggles can be used for bicycling,hand-gliding, mountain climbing, and the like. The mobile communicationdevice 10E of FIG. 1E is a pair of sunglasses. Each eye-coveringincludes an audio receiver (12C, 12D, and 12E), a microphone (15C, 15D,and 15E), and a processor (16C, 16D, and 16D), and each mobilecommunication device includes a fingerprint sensor (14C, 14D, and 14E).The fingerprint sensor (14C, 14D, and 14E) enables the wearer of theeye-covering to authenticate user identity, the fingerprint generallybeing submitted upon response to a system prompt submitted to the wearerthrough the audio receiver (12C, 12D, and 12E). According to theinvention, the microphone 15C, 15D, and 15E is preferably an ultra flathigh-sensitivity one, preferably embedded on the underside of the tensand hidden, and facing the wearer. Electronic noise-reduction componentsto filter wind-generated noise from an audio signal transmitted from themicrophone (not shown), are also located inside the frame, as well assuitable electrical connections. Electrical contacts for continuity mustbe provided at a corresponding hinge. As a result of the symmetry of theeye-coverings, the audio receivers (12C, 12D, and 12E) can be deployedfor each ear, enabling the wearer to use the mobile communication deviceto play stereophonic sound for listening to music.

FIGS. 1F, 1G, and 1H disclose additional preferred embodiment of thedual-purpose mobile communication device of the present invention (10 F,10G and 10H) in the form of head coverings, wherein each mobilecommunication device is used to confirm the identity of the wearer. Themobile communication device 10F of FIG. 1F is in the form of a baseballcap, whereas FIGS. 1G and 1H disclose alternative head-covering designs.In each, a microphone (15F, 15G, and 15H) is positioned as an audiopickup in the bill of the head covering, which picks up words spoken bythe wearer. Two sweep fingerprint sensors (14F, 14G, and 14H) arepositioned on the underside of each bill, one sensor for each hand. As aresult of the symmetry of the head covering, there are audio receiversfor each ear, enabling the wearer to use the mobile communication deviceto hear music in each ear, which is optional.

FIG. 1I discloses another preferred embodiments of the dual-purposemobile communication device of the present invention 10I, the mobilecommunication device being a security head covering. The mobilecommunication device is a head-covering hoodie 10I, such that adults cancommunicate with and locate teenagers, and also teenagers cancommunicate with each other via closed circuit or “walkie-talkie” orconventional cell phone lines on outdoor excursions. A cell phone or acomputer-based wireless communications device can be carried in a pocketand wired to the audio receivers and microphone through the garments.Each garment includes an audio receiver 12I, a microphone 15I, and aprocessor 16I, and each mobile communication device includes afingerprint sensor 14I. A global-positioning sensor 19I is used tolocate the wearer, and the garment includes a power source 18I. Thesymmetry of the garment enables audio receivers for each ear, so thatthe wearer can use the mobile communication device 10I to listen tomusic.

Having a wearable computer on the face or as a head covering has muchutility for people in outdoor applications—particularly, with the GPSsensor, and even without the biosensor. For example, a scout leader canmaintain two-way communications continually with a group of scouts on anoutdoor, overnight field trip. The scout leader equips each of theindividual scouts with headsets with the GPS sensor. In the event thatone or more scouts get lost, hurt, or otherwise separated from the mainunit, the headset is an invaluable device for locating the separatedscout or scouts.

FIG. 1J discloses yet another preferred embodiment of the dual-purposemobile communication device of the present invention 10J, the mobilecommunication device embedded in a football-helmet. Each helmet includesan audio receiver 12J, a microphone 15J, and a processor 16J, and eachmobile communication device 10J includes a fingerprint sensor 14J. Eachhelmet includes a GPS sensor 19J and a power source 18J. The fingerprintsensor enables secure communications between the coaches and thequarterback, since a match is required before the audio signals arereceived by the quarterback. A sweep fingerprint sensor is shown.

FIG. 1K discloses yet another preferred embodiment of the dual-purposemobile communication device of the present invention 10K, the mobilecommunication device 10K being embedded in a civilian hardhat, the typetypically used in building construction. Each helmet includes an audioreceiver 12K, a microphone 15K, and a processor 16K, and each mobilecommunication device 10K includes a fingerprint sensor 14K, a sweepfingerprint sensor being preferred. Again, dual audio receivers arepreferred.

FIG. 2 is a schematic depicting the mobile communication device of FIG.1L being used for financial access, data access, or physical access byspoken communications with the designated gatekeepers. The dual-purposecommunication device of the present invention enables biometricauthentication of a user, said dual-purpose communication device beingdigitally connected to a communications system. The dual-purposecommunication device can be a headset, a head covering, or aneye-covering. A processor is positioned with the communication device,and is in electrical communication with the fingerprint sensor in thecommunication device. A short-distance wireless communication devicethat is compatible with the processor positioned in the dual-purposecommunication device of the present invention. The short-distancewireless communication device enables the retrieval of fingerprint datafrom a processor within the dual-purpose communication device. Thebiometric authentication is determined by another processor, said otherprocessor being external to said dual-purpose communication device andis based at least in part upon a comparison of the sensed fingerprintdata and reference fingerprint data of at least one authorized user. Ifthe print in the communication device matches a reference print,eventually authentication will need to be confirmed with referenceprints in the headset, cell phone, or master computer beforeauthentication can be confirmed.

FIG. 3A discloses a yet still another preferred embodiment of the mobilecommunication device of the present invention, the mobile communicationdevice 10B, the mobile communication device 10B being in ashort-distance wireless communication with a flip phone 20A. The flipphone 20A includes a data entry keypad 28A and a display screen 24A.FIG. 3B discloses another preferred embodiment of the present inventiondeploying a mobile communication device 10E, the mobile communicationdevice 10E being deployed as a headset for use with a pda 20B. The pda20B includes a data entry keypad 28B and a display screen 24B.Short-distance wireless communication technologies can be used totransmit data from the mobile communication device to the cell phone.The wireless communicating based on these communication technologies canestablish the cordless communication between devices and terminals,thereby simplifying the device connection work and, at the same time,enhancing convenience because it is substantially unnecessary to selectinstallation spaces of the cordlessly connected devices. However, wiredconnections can also be deployed.

FIG. 4A discloses the mobile communication device of the presentinvention as pair of sunglasses, the mobile communication device havingBluetooth® compatibility with various conventional devices (a wristscreen, an IPOD®, a laptop computer, a handheld computer, a cell phone,a personal computer, and a home entertainment center), the mobilecommunication device including a biosensor for identity authentication,an audio transmitter in the visor, either one or two audio receiversnear the ears, preferably enabling plug-in connection with the earcanal(s), and a processor in the underside of the visor. By having theidentity authentication in the headset, conventional electronic hardwarecan provide biometric security. With the exception of the homeentertainment center, these connections can also be hard-wired to themobile communication device of the present invention. Hence, the mobilecommunication device of the present invention can also be used to accessthese devices, providing fingerprint security. FIG. 4B discloses apreferred embodiment using a cell phone that is compatible with aplurality of different mobile communication devices of the presentinvention, each mobile communication device being a headset and beingused by the same or different users, and each mobile communicationdevice providing biometric authentication through the headset.

FIG. 5 discloses a preferred embodiment of a simplified logic diagramfor a registration process for the mobile communication device of thepresent invention of either FIG. 1A or 1B, the pertinent data beingsubmitted manually by the Applicant. Initially, a person authorized touse the terminal is registered through a registration process. Referencebiometric prints are captured during the registration, the prints beingvoice prints, hand prints (index fingerprint, thumbprints, and palmprints for each hand), and ear prints. The ear print can be a shape ofthe ear lobe or pinna, a thermal image of the ear pinna, a vein patternof the ear pinna, the shape of the ear canal, or some other biometricmeasurement associated with the ear. Then, subsequently, when the persontries to either transmit or receive signals through the terminal, asensor in the terminal captures a biometric of the voice, hand, or ear,and compares such reading against the reference prints that areauthorized to use the terminal. If and only if the prints match, use ofthe terminal is enabled. If the prints do not match, the terminal isdisabled and no signals can be received or transmitted through saidterminal. The issuing authority may be a corporation, a bank, ahospital, or a head-of-household. Preferably, the issuing authority willneed to approve the user being added to the system.

FIG. 6 discloses a preferred embodiment of a simplified logic diagramsfor an identity confirmation method using the mobile communicationdevice of either FIG. 1A or 1B.

FIG. 7A discloses a preferred embodiment of a simplified logic diagramof a method for wire transferring funds using the mobile communicationdevice of either FIG. 1A or 1B. The wire transfer is made to an escrowaccount, which is subsequently transferred to the account of the payee,the escrow account keeping the account number of the payee for purposesof privacy and account security. FIG. 7B discloses a preferredembodiment of a simplified logic diagram for using the mobilecommunication device of either FIG. 1A or 1B for currency conversion.

FIG. 8 discloses a preferred embodiment of a simplified logic diagramfor a payment processing system using the mobile communication device ofeither FIG. 1A or 1B for payment processing at a checkout terminal at apoint-of-sale transaction.

FIGS. 9A, 9B, and 9C disclose a shell for a cap-terminal of the presentinvention, the shell, being compatible with multiple conventional headcoverings, the shell including an audio transmitter and an audioreceiver, a processor, and preferably a fingerprint sensor. The audioreceiver is either for one ear or both ears, two ear reception beingneeded for listening to music. The audio receiver either covers the earsor is in close enough proximity to the ears that ear plugs are notneeded.

FIG. 10A discloses a conventional pair of glasses. FIG. 10B discloses apreferred embodiment of the processor/headset unit of the presentinvention that is compatible with an earpiece of the glasses of FIG.10A, the headset unit including an audio transmitter and an audioreceiver and a fingerprint sensor. FIG. 10C discloses another preferredembodiment of a processor/headset of the present invention that is wornabove the lenses of the glasses, the headset unit being attachable abovethe lenses of the glasses, the headset unit including an audiotransmitter and an audio receiver, and a fingerprint sensor.

FIG. 11A discloses a preferred embodiment of a simplified logic diagramfor using the mobile communication device of either FIG. 1A or 1B toaccess a garage door from inside a vehicle, the system being bimodal andusing fingerprint and voiceprint matching, said prints being submittedduring a registration process similar to one shown in FIG. 5, the userspeaking “garage door” which are recognizable words to the system whichprompts the system to request the user to submit a voiceprint using theterminal and a fingerprint using the terminal to confirm user identitybefore completing the processing of the request for opening the garagedoor.

FIG. 11B discloses a preferred embodiment of a simplified logic diagramfor using the mobile communication device of either FIG. 1A or 1B toaccess a car door from outside the vehicle, the system being bimodal andusing fingerprint and voiceprint matching, said prints being submittedduring a registration process similar to one shown in FIG. 5, the userspeaking “car door” which are recognizable words to the system whichprompts the system to request the user to submit a voiceprint using theterminal and a fingerprint using the terminal to confirm user identitybefore completing the processing of the request for opening the cardoor.

FIGS. 12A, 12B, and 12C disclose three alternative preferred embodimentsof a simplified version of dual-purpose mobile communication devicebeing of the present invention (10Q, 10R, and 10S) for use anidentification device. FIG. 12A discloses an eye-covering embodiment,FIG. 12B discloses an ID badge embodiment, and FIG. 12C discloses a headcovering embodiment. Each embodiment includes a fingerprint sensor (14Q14R, and 14S) and a processor (16Q, 16R, and 16S), the identificationdevice (10Q, 10R, and 10S) being useful for authenticating the identityof the wearer for subsequent purposes of financial access, data access,or physical access. The processor (16Q, 16R, and 16S) is in electricalcommunication with the fingerprint sensor (14Q, 14R, and 14S) andcompares captured fingerprint data with reference fingerprint data of atleast one authorized user to determine if access is authorized.

FIG. 13A discloses a simplified schematic for using the mobilecommunication device of either FIG. 1A or 1B to gain access at an ATM.The on-site prepaid transaction uses the mobile headset terminal ofeither FIG. 1A or 1B which includes an RFID. The user at the ATM selects“Enter Remote Fingerprint” and an interrogator at the ATM receives thefingerprint data from the headset. Once the user fingerprint matches thereference fingerprint in the headset, the user fingerprint is comparedagainst an ATM reference fingerprint. Similarly, FIG. 13B discloses asimplified schematic for using the mobile communication device of FIG.1B to gain access to a PC or secure data within the PC. The user at thePC selects “Enter Remote Fingerprint” and an interrogator at the PCreceives the fingerprint data from the headset. Initially, the user'sfingerprint is compared against a headset reference fingerprint. Ifthere is a match, then the user's fingerprint is compared against asystem or network reference fingerprint template.

FIG. 14A discloses the identifier device of the present invention as ahead covering, an ID badge, or eyeglasses in direct wirelesscommunication with the handset of a cell phone for purposes ofidentifying the user or wearer of such device.

FIG. 14B discloses the identifier device of the present invention as ahead covering or eyeglasses in direct wireless communication with theheadset, the headset then being in direct wireless communication with ahandset of a cell phone for purposes of identifying the user or wearerof such device.

FIG. 15A discloses a simplified schematic of another preferredembodiment of the mobile communication device of the present inventionin a head covering or glasses including a biometric sensor, a processor,a two-way RFID tag, a global-positioning sensor, and an interrogator.FIG. 15B discloses a simplified schematic of the preferred embodiment ofthe mobile communication device of the present invention in a wearablecomputer including an audio transmitter, an audio receiver, a biometricsensor, a processor, a two-way RFID tag, a global-positioning sensor,and an interrogator.

FIG. 15B is a block diagram of depicting the terminal exemplaryembodiments of terminal and headsets for using the invention.Specifically, the terminal for communicating with a central computer maycomprise processing circuitry, which may include a processor forcontrolling the operation of the terminal and other associatedprocessing circuitry. The processing circuitry will incorporate audioprocessing circuits such as audio filters and correlation circuitryassociated with speech recognition. In accordance with one aspect of thepresent invention, the terminal is used in a voice-driven system, whichuses speech recognition technology for communication. The headsetprovides hands-free voice communication between the wearer and theterminal. FIG. 15B illustrates a simple block diagram of one exemplaryembodiment of the present invention. Specifically, FIG. 15B incorporatesa headset, which is configured to communicate in one aspect on either awired link or a wireless link with a portable terminal. Alternatively,portable terminal might be a stand-alone system or device that merelycommunicates with a user through the headset. In still anotheralternative embodiment, the headset might communicate directly on linkto a central computer. FIG. 15C depicts a simplified logic diagram forspeech recognition using the mobile communication device of FIG. 1A or1B, the user speaking commands to the microphone that are used forpurposes of completing a phone call, for example.

Multispectral Imaging, Inc. is a leader in the design and development ofinfrared imaging systems, today announced an exclusive worldwide licensewith Oak Ridge National Laboratory (ORNL) for its patents involving theuse of microcantilever sensors for infrared imaging. The company iscommercializing unique and proprietary technology that has the potentialfor radical improvements in both price and performance of uncooledinfrared focal plane arrays.

Speaker authentication is also starting to move into call centers. Aswith speech recognition, call-center deployments have the potential forbeing a huge market. Call centers are under increasing pressure toautomate as a way of reducing cost, attenuating the impact (and cost) ofagent turnover, and providing services 24/7. Usually speakerauthentication is partnered with speech recognition for customer-facingand partner-facing applications. Most often, speaker authentication isadded to existing speech-recognition applications but it is anincreasingly popular feature of new deployments as well.

Some call-center applications extend the definition of speakerauthentication. For most applications, speaker authentication issynonymous with speaker verification: a one-to-one comparison of thevoiceprint of the caller with the system's stored voiceprint for theidentity the caller is claiming to have. In the call-center arena thereare many applications where more than one person is authorized to accessinformation or engage in secured activities (e.g., joint accounts). Whenthose people share a password, which may occur when the password is anaccount number, the system needs to compare the caller's voiceprint withstored voiceprints for all of the authorized individuals. When thesystem only needs to determine whether the speaker belongs to the groupof authorized speakers the process is called speaker classification.When the identity of the group member needs to be determined the processis called speaker identification. In either case it entails one-to-manymatching.

A voice biometric is a numerical model of the sound, pattern and rhythmof an individual's voice. A voice biometric is as unique to anindividual as a finger or palm print. The voice print is established ina registration session or over a period of time as the user continuallyuses the device.

FIG. 16A discloses a simplified block diagram for using either themobile communication device headset of FIG. 1A or 1B with a personalterminal-based security system. The system can be used for physicalaccess to home or office, as a garage door opener, a car door opener, asa universal handheld remote, for mobile communication device, Internet,and email access and purchases, in addition to making phone calls.

FIG. 16B discloses a simplified block diagram for using either themobile communication device of FIG. 1A or 1B with a corporateterminal-based security system. The system can be used for physicalaccess to home or office, Internet, and email access, for businessexpenses, currency conversion, managing a stock portfolio, and formaking purchases, in addition to making phone calls.

FIG. 16C discloses a simplified block diagram for using either themobile communication device of FIG. 1A or 1B with a resort or luxurycruise terminal-based security system. The system can be used forassigning guests physical access to rooms and restricted areas, gamingactivity, entertainment expenses, and for Internet, and emailcommunications, in addition to making phone calls.

FIG. 16D discloses a simplified block diagram for using either themobile communication device of FIG. 1A or 1B with a hospitalterminal-based security system. The system can be used for physicalaccess to the hospital and other grounds, for phone, Internet, and emailaccess, and for accessing and updating of patient records.

FIG. 16E discloses a simplified block diagram for using either themobile communication device of FIG. 1A or 1B with a law enforcementterminal-based processing system. The system can be used forheadquarters and vehicle access, time and attendance, officer andvehicle tracking, and for phone, Internet, and email communications.

The headset incorporates a microphone configured for capturing audiosignals. The headset incorporates processing circuitry, which isconfigured for analyzing digitized representations of audio signalscaptured by the microphone. The processing circuitry will includesuitable digitization circuitry for providing appropriaterepresentations of the audio signals for further processing. Inaccordance with another aspect of the present invention, the processingcircuitry includes speech detection circuitry, which is configured toanalyze the sampled representations of the audio signals to detectspeech of the user. The processing circuitry includes circuitry, orinterfaces with circuitry, which is configured for transmission of thedigitized or sampled representations to a device, such as portableterminal when speech is detected (see for example U.S. Publication No.20050070337 (Byford et al.) which discloses a wireless headset for usein a speech recognition environment.)

Short-distance wireless communication technologies are used to transmitdata from a sensor to a headset, from a headset to a cellphone, from aheadset to computer, or from an identification device to a computer. Thewireless communicating based on these communication technologies canestablish the cordless communication between devices and terminals,thereby simplifying the device connection work and, at the same time,enhancing convenience because it is substantially unnecessary to selectinstallation spaces of the cordlessly connected devices.

The short-distance wireless communication may be used, for example, notonly for the data transfer between a computer main frame and itsperipheral devices, but also for the data exchange between mobileinformation devices, and data and audio transmission between a telephonemain body, a mobile music player, and a headset, and between a mainphone and its cordless headset. BLuetooth™ is the short-distancewireless communication of choice. However, it is to be expresslyunderstood that the metes and bounds of this invention are not to be solimited and that other short-distance wireless communicationtechnologies which include DPOF (Digital Print Order Format) XML(extensible Markup Language), a wireless LAN standardized byIEEE802.11a/b/g/h or the like, UWB (Ultra Wide Band), HAVi™, ZigBee™,NFC, infrared communication, can also be used as short-distance wirelesscommunication schemes.

Throughout there are various patents and patent applications andprovisional applications referenced by patent number and inventor. Thedisclosures of these patents in their entireties are hereby incorporatedby reference into this specification in order to more fully describe thestate-of-the-art.

It is evident that many alternatives, modifications, and variations ofthe mobile computer terminal of the present invention will be apparentto those skilled in the art in light of the disclosure herein. It isintended that the metes and bounds of the present invention bedetermined by the appended claims rather than by the language of theabove specification, and that all such alternatives, modifications, andvariations which form a conjointly cooperative equivalent are intendedto be included within the spirit and scope of these claims.

1. A mobile communication device comprising: a headset enabling adigital connection to a communications system; and a headset processor,said headset processor being in electrical communication with a headsetfingerprint sensor, the headset fingerprint sensor for capturing sensedfingerprint data of a headset user, the headset processor includingheadset processor memory for retaining sensed fingerprint data, saidcommunications system authenticating user identity as determined by asystem processor, said authenticating of user identity being made atleast in part based upon a comparison of said sensed fingerprint dataand reference fingerprint data of at least one authorized user.
 2. Themobile communication device of claim 1, wherein the system processordetermines authentication of user identity by use of user finger datacaptured through the headset fingerprint sensor, said authenticationenabling the user to access or enter secure data.
 3. The mobilecommunication device of claim 1, wherein the system processor determinesauthentication of user identity by use of user finger data capturedthrough the headset fingerprint sensor, said authentication enabling theuser to make a secure communication.
 4. The mobile communication deviceof claim 1, wherein the system processor determines authentication ofuser identity by use of user finger data captured through the headsetfingerprint sensor, said authentication enabling physical access to asecure area.
 5. The mobile communication device of claim 1, wherein saidheadset processor enables an initial screening of said sensedfingerprint data and said reference fingerprint data of at least oneauthorized user.
 6. The mobile communication device of claim 1, furthercomprising an audio receiver that enables said user of said mobilecommunication device to pick-up audio signals, said user touching saidfingerprint sensor in response to an audio prompt, said audio promptbeing received by said user through said audio receiver.
 7. mobilecommunication device of claim 1, wherein said system processor isexternal to said headset.
 8. A mobile communication device comprising: ahandset including a handset fingerprint sensor, a handset processor, anda short-distance wireless communication device that enables wirelesscommunication between said headset and said handset, said handsetprocessor including handset processor memory for retaining sensedhandset fingerprint data, user authentication being determined by ahandset processor when said handset fingerprint sensor is used, saidhandset processor disposed in said handset, said handset processormaking an authentication determination based at least in part upon acomparison of said sensed handset fingerprint data and handset referencefingerprint data of at least one authorized user when said handsetfingerprint sensor is used by said user to authenticate user identity;and a headset including a headset fingerprint sensor, and a headsetprocessor, said headset processor including headset processor memory forretaining sensed headset fingerprint data, user authentication beingdetermined by said headset processor when said headset fingerprintsensor is used, said headset processor disposed in said headset, saidheadset processor making a determination based at least in part upon acomparison of said sensed headset fingerprint data captured from theheadset fingerprint sensor and handset reference fingerprint data of atleast one authorized user when said headset fingerprint sensor is usedby said user to authenticate user identity.
 9. The mobile communicationdevice of claim 8, wherein the headset processor determinesauthentication of user identity by use of user finger data capturedthrough the headset fingerprint sensor, said authentication enabling theuser to access or enter secure data.
 10. The mobile communication deviceof claim 8, wherein the headset processor determines authentication ofuser identity by use of user finger data captured through the headsetfingerprint sensor, said authentication enabling the user to make asecure communication.
 11. The mobile communication device of claim 8,wherein the headset processor determines authentication of user identityby use of user finger data captured through the headset fingerprintsensor, said authentication enabling physical access to a secure area.12. The mobile communication device of claim 8, wherein said headsetprocessor enables an initial screening of said sensed fingerprint dataand said reference fingerprint data of at least one authorized user. 13.The mobile communication device of claim 8, further comprising an audioreceiver that enables said user of said mobile communication device topick-up audio signals, said user touching said fingerprint sensor inresponse to an audio prompt, said audio prompt being received by saiduser through said audio receiver.
 14. A mobile communication device forproviding bimodal biometric authentication of a user, said mobilecommunication device being digitally connected to a communicationssystem, said mobile communication device comprising: a headset enablinga digital connection to a communications systems, said headset includinga microphone for transmitting user voice data, said user voice datahaving biometric properties, said microphone enabling capture of uservoice data; and a headset processor, said headset processor being inelectrical communication with a headset fingerprint sensor, the headsetfingerprint sensor enabling capture of sensed fingerprint data of aheadset user, said headset processor including headset processor memoryfor retaining user voice data and user sensed fingerprint data, saidcommunications system authenticating user identity as determined by asystems processor; whereby said system processor enables anauthentication determination of a user to be made based at least in partupon a comparison of said user voice data and reference voice data of atleast one authorized user; and whereby said system processor enables anauthentication determination of a user to be made based at least in partupon a comparison of said sensed fingerprint data captured from theheadset fingerprint sensor and reference fingerprint data of at leastone authorized user.
 15. The mobile communication device of claim 14,wherein said system processor is external to said headset.
 16. Themobile communication device of claim 14, wherein the system processordetermines authentication of user identity by use of user finger datacaptured through the headset fingerprint sensor, said authenticationenabling the user to access or enter secure data.
 17. The mobilecommunication device of claim 14, wherein the system processordetermines authentication of user identity by use of user finger datacaptured through the headset fingerprint sensor, said authenticationenabling the user to make a secure communication.
 18. The mobilecommunication device of claim 14, wherein the system processordetermines authentication of user identity by use of user finger datacaptured through the headset fingerprint sensor, said authenticationenabling physical access to a secure area.
 19. The mobile communicationdevice of claim 14, wherein said headset processor enables an initialscreening of said sensed fingerprint data and said reference fingerprintdata of at least one authorized user.
 20. The mobile communicationdevice of claim 14, further comprising an audio receiver that enablessaid user of said mobile communication device to pick-up audio signals,said user touching said fingerprint sensor in response to an audioprompt, said audio prompt being received by said user through said audioreceiver.